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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IGT] [GLK/BSW/BDW/HSW] kms_cursor_legacy some subtest causes test assertion failure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101634#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [IGT] [GLK/BSW/BDW/HSW] kms_cursor_legacy some subtest causes test assertion failure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=101634">bug 101634</a>
from <span class="vcard"><a class="email" href="mailto:elizabethx.de.la.torre.mena@intel.com" title="Elizabeth <elizabethx.de.la.torre.mena@intel.com>"> <span class="fn">Elizabeth</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=134206" name="attach_134206" title="2x-nonblocking_output">attachment 134206</a> <a href="attachment.cgi?id=134206&action=edit" title="2x-nonblocking_output">[details]</a></span>
2x-nonblocking_output
On GLK with IGT-Version: 1.19-g1c6e20d (x86_64) (Linux:
4.13.0-drm-tip-ww37-commit-694f07d+ x86_64), test
igt@kms_cursor_legacy@2x-nonblocking-modeset-vs-cursor-atomic is NO more
failing, while
igt@kms_cursor_legacy@2x-long-nonblocking-modeset-vs-cursor-atomic still fails
showing the assertion:
(kms_cursor_legacy:2209) CRITICAL: Test assertion failure function
two_screens_flip_vs_cursor, file kms_cursor_legacy.c:1040:
(kms_cursor_legacy:2209) CRITICAL: Failed assertion:
get_vblank(display->drm_fd, pipe, 0) == vblank_start
(kms_cursor_legacy:2209) CRITICAL: Last errno: 9, Bad file descriptor
(kms_cursor_legacy:2209) CRITICAL: error: 696355 != 696353
(kms_cursor_legacy:2209) igt-core-INFO: Stack trace:
(kms_cursor_legacy:2209) igt-core-INFO: #0 [__igt_fail_assert+0x101]
(kms_cursor_legacy:2209) igt-core-INFO: #1 [two_screens_flip_vs_cursor+0x6cd]
(kms_cursor_legacy:2209) igt-core-INFO: #2 [<unknown>+0x6cd]
======================================
Software
======================================
kernel version : 4.13.0-drm-tip-ww37-commit-694f07d+
hostname : gfx-desktop
architecture : x86_64
os version : Ubuntu 16.10
os codename : yakkety
kernel driver : i915
bios revision : 59.41
bios release date : 08/03/2017
ksc : 1.41
hardware acceleration : disabled
swap partition : enabled on (/dev/sda3)
======================================
Graphic drivers
======================================
grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory
libdrm : 2.4.83
cairo : 1.15.9
intel-gpu-tools (tag) : intel-gpu-tools-1.19-284-g1c6e20d
intel-gpu-tools (commit) : 1c6e20d
======================================
Hardware
======================================
platform : Geminilake
motherboard model : Geminilake
motherboard id : GLKRVP1DDR4(05)
form factor : Hand Held
manufacturer : IntelCorp.
cpu family : Other
cpu family id : 6
cpu information : Genuine Intel(R) CPU @ 1.10GHz
gpu card : Intel Corporation Device 3185 (rev 03) (prog-if 00
[VGA controller])
memory ram : 3.7 GB
max memory ram : 16 GB
cpu thread : 2
cpu core : 2
cpu model : 122
cpu stepping : 1
socket : Other
hard drive : 74GiB (80GB)
current cd clock frequency : 316800 kHz
maximum cd clock frequency : 316800 kHz
displays connected : eDP-1 DP-1 HDMI-A-2
======================================
Firmware
======================================
dmc fw loaded : yes
dmc version : 1.4
guc fw loaded : SUCCESS
guc version wanted : 10.56
guc version found : 10.56
======================================
kernel parameters
======================================
quiet drm.debug=0xe i915.enable_guc_loading=2 i915.enable_guc_submission=2
intel_iommu=igfx_off</pre>
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